Every three years, the same phase of the moon happens on about the same date of each month. The annual Perseid meteor shower of August last happened in a moonless sky in 2007, so this year if the sky is clear when the Perseids ...
Space Exploration
Aug 2, 2010
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Stargazers will have a chance to enjoy one of the most spectacular meteor showers of the year later this week, as the Geminids reach their peak.
Space Exploration
Dec 12, 2023
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Las Vegas is a city that never sleeps, and neither do its glittering lights.
Environment
Jul 25, 2023
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In 2017, the group from the Optics of Photosynthesis Lab (OPL) developed a new method to measure a small but important signal produced by all plants, and in this case trees. This signal is called chlorophyll fluorescence ...
Plants & Animals
May 13, 2019
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An international study involving researchers from the University of Granada (UGR), Spain, and the University of Krakow (Poland) has found that Spain's current regulations on light pollution are inadequate, as they fail to ...
Energy & Green Tech
May 10, 2019
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It was bound to happen.
Space Exploration
Jan 18, 2019
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I grew up on a small island off the West Coast of Canada, with the darkest skies you could hope for. Although I live in a small town now, with some light pollution, I can still see the Milky Way from my backyard.
Space Exploration
Apr 11, 2018
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New spectacular stargazing sites perfect for astronomy and free from the worst effects of urban light pollution have been identified across the UK and are announced today.
Space Exploration
Sep 5, 2016
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STARS4ALL, a European Union project which started at the end of 2015 —The International Year of Light— will bring together for the first time groups related to information technology, social science, economics, astronomy ...
Space Exploration
Mar 2, 2016
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As streetlights the world over change from sodium lamps to LED, scientists wonder what this will mean for the artificial skyglow over cities. Because not every city lights the same way, the best way to understand whether ...
Software
Dec 3, 2015
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